4287340

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4561}}^1$

素因数の和:4617

約数の個数: 24

約数和(自身を含む): 9196992

約数和(自身を除く): 4909652

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 4561, 9122, 18244, 22805, 45610, 91220, 214367, 428734, 857468, 1071835, 2143670, 4287340]

約数ペア:

[(1, 4287340), (2, 2143670), (4, 1071835), (5, 857468), (10, 428734), (20, 214367), (47, 91220), (94, 45610), (188, 22805), (235, 18244), (470, 9122), (940, 4561)]